EP2859851A3 - Shear wave estimation from analytic data - Google Patents

Shear wave estimation from analytic data Download PDF

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Publication number
EP2859851A3
EP2859851A3 EP14183645.2A EP14183645A EP2859851A3 EP 2859851 A3 EP2859851 A3 EP 2859851A3 EP 14183645 A EP14183645 A EP 14183645A EP 2859851 A3 EP2859851 A3 EP 2859851A3
Authority
EP
European Patent Office
Prior art keywords
shear wave
analytic data
shear
wave estimation
phase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14183645.2A
Other languages
German (de)
French (fr)
Other versions
EP2859851A2 (en
EP2859851B1 (en
Inventor
Liexiang Fan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Medical Solutions USA Inc
Original Assignee
Siemens Medical Solutions USA Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/035,860 external-priority patent/US10512450B2/en
Priority claimed from US14/042,424 external-priority patent/US10278671B2/en
Application filed by Siemens Medical Solutions USA Inc filed Critical Siemens Medical Solutions USA Inc
Publication of EP2859851A2 publication Critical patent/EP2859851A2/en
Publication of EP2859851A3 publication Critical patent/EP2859851A3/en
Application granted granted Critical
Publication of EP2859851B1 publication Critical patent/EP2859851B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • G01S7/52042—Details of receivers using analysis of echo signal for target characterisation determining elastic properties of the propagation medium or of the reflective target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8979—Combined Doppler and pulse-echo imaging systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52019—Details of transmitters
    • G01S7/5202—Details of transmitters for pulse systems
    • G01S7/52022—Details of transmitters for pulse systems using a sequence of pulses, at least one pulse manipulating the transmissivity or reflexivity of the medium

Abstract

Shear wave characteristics are estimated (36) from analytic data. Measures of displacement are converted (34) into complex representations. The magnitude and/or phase components of the complex representation may be used for estimating (36) various characteristics, such as velocity, center frequency, attenuation, shear modulus, or shear viscosity. The zero-phase of the phase component represents an occurrence of the shear wave at that location.
EP14183645.2A 2013-09-24 2014-09-05 Shear wave estimation from analytic data Active EP2859851B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/035,860 US10512450B2 (en) 2013-09-24 2013-09-24 Shear wave estimation from analytic data
US14/042,424 US10278671B2 (en) 2013-09-30 2013-09-30 Shear wave detection in medical ultrasound imaging

Publications (3)

Publication Number Publication Date
EP2859851A2 EP2859851A2 (en) 2015-04-15
EP2859851A3 true EP2859851A3 (en) 2015-07-15
EP2859851B1 EP2859851B1 (en) 2018-10-31

Family

ID=51627927

Family Applications (2)

Application Number Title Priority Date Filing Date
EP14183645.2A Active EP2859851B1 (en) 2013-09-24 2014-09-05 Shear wave estimation from analytic data
EP14183646.0A Active EP2853918B1 (en) 2013-09-24 2014-09-05 Shear wave detection in medical ultrasound imaging

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14183646.0A Active EP2853918B1 (en) 2013-09-24 2014-09-05 Shear wave detection in medical ultrasound imaging

Country Status (1)

Country Link
EP (2) EP2859851B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016103849A1 (en) * 2014-12-22 2016-06-30 オリンパス株式会社 Ultrasound observation apparatus, method for operating ultrasound observation apparatus, and operation program for ultrasound observation apparatus
KR20180013956A (en) * 2015-06-01 2018-02-07 듀크 유니버시티 Method, system and computer program product for single tracking position shear wave elastic imaging

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100016718A1 (en) * 2008-07-16 2010-01-21 Siemens Medical Solutions Usa, Inc. Shear Wave Imaging

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9554770B2 (en) * 2008-09-29 2017-01-31 Siemens Medical Solutions Usa, Inc. High pulse repetition frequency for detection of tissue mechanical property with ultrasound
CN103300890B (en) * 2012-03-16 2016-06-08 通用电气公司 For measuring the system and method for tissue mechanical properties

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100016718A1 (en) * 2008-07-16 2010-01-21 Siemens Medical Solutions Usa, Inc. Shear Wave Imaging

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DEFFIEUX T ET AL: "Shear Wave Spectroscopy for In Vivo Quantification of Human Soft Tissues Visco-Elasticity", IEEE TRANSACTIONS ON MEDICAL IMAGING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 28, no. 3, 1 March 2009 (2009-03-01), pages 313 - 322, XP011247217, ISSN: 0278-0062 *
M. L. PALMERI ET AL: "Acoustic radiation force-based elasticity imaging methods", ULTRASOUND IN MEDICINE & BIOLOGY, vol. 35, no. 11, 8 June 2011 (2011-06-08), pages 1 - 12, XP055135439, ISSN: 0301-5629, DOI: 10.1016/j.ultrasmedbio.2009.05.016 *
YANG SHEN ET AL: "Precise tracking of impulsive acoustic radiation force induced small displacements for shear wave speed estimation", ULTRASONICS SYMPOSIUM (IUS), 2011 IEEE INTERNATIONAL, IEEE, 18 October 2011 (2011-10-18), pages 2404 - 2407, XP032230515, ISBN: 978-1-4577-1253-1, DOI: 10.1109/ULTSYM.2011.0597 *

Also Published As

Publication number Publication date
EP2859851A2 (en) 2015-04-15
EP2853918A1 (en) 2015-04-01
EP2859851B1 (en) 2018-10-31
EP2853918B1 (en) 2017-03-22

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